The 2015 Audi A5, S5 and RS5 are a family of compact luxury coupes and cabriolets. While the powertrains and some of the performance hardware are different among the three models, much of the same ...

It was cold under a grey blanket sky and had been snowing intermittently all morning. As I slowed for traffic backed up from a set of lights, a black blur, slashed through with the icy white glow ...